MIHAELA MIHAILESCU (MD) – Rheumatology Physician, NPI 1003943614
Rheumatology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
357 RHEUMATOLOGY in IL
Provider Addresses for MIHAELA MIHAILESCU (MD)
1448 S STATE ST
CHICAGO, IL 606052803
Phone: (312) 341-1759
Type: Mailing
4440 W 95TH ST
OAK LAWN, IL 604532600
Phone: (708) 684-8000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2007-08-06
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20070806000347 | I | Rheumatology | IL | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 223 | 115 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 192 | 23 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 174 | 96 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 43 | 31 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 36 | 23 | $0 |
Insurance plans in this area (ZIP 60605)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nephrology, Internal Medicine | IL | |
| A N E S T H E S I O L O G Y | IL | |
| - | MN | |
| - | IL | |
| - | IL | |
| - | IL | |
| Internal Medicine | IL | |
| P S Y C H I A T R Y | IL | |
| - | IL | |
| - | IL |
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